15419184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 32792016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 33, 38, 44, 48, 53, 57, 58, 66, 76, 87, 88, 106, 114, 116, 132, 152, 159, 174, 176, 209, 212, 228, 232, 264, 304, 318, 319, 348, 418, 424, 456, 464, 528, 551, 583, 627, 636, 638, 696, 836, 848, 912, 957, 1007, 1102, 1166, 1254, 1272, 1276, 1392, 1537, 1653, 1672, 1749, 1914, 2014, 2204, 2332, 2508, 2544, 2552, 3021, 3074, 3306, 3344, 3498, 3828, 4028, 4408, 4611, 4664, 5016, 5104, 6042, 6061, 6148, 6612, 6996, 7656, 8056, 8816, 9222, 9328, 10032, 11077, 12084, 12122, 12296, 13224, 13992, 15312, 16112, 16907, 18183, 18444, 22154, 24168, 24244, 24592, 26448, 27984, 29203, 33231, 33814, 36366, 36888, 44308, 48336, 48488, 50721, 58406, 66462, 67628, 72732, 73776, 87609, 88616, 96976, 101442, 116812, 132924, 135256, 145464, 175218, 177232, 202884, 233624, 265848, 270512, 290928, 321233, 350436, 405768, 467248, 531696, 642466, 700872, 811536, 963699, 1284932, 1401744, 1927398, 2569864, 3854796, 5139728, 7709592, 15419184]

約数ペア:

[(1, 15419184), (2, 7709592), (3, 5139728), (4, 3854796), (6, 2569864), (8, 1927398), (11, 1401744), (12, 1284932), (16, 963699), (19, 811536), (22, 700872), (24, 642466), (29, 531696), (33, 467248), (38, 405768), (44, 350436), (48, 321233), (53, 290928), (57, 270512), (58, 265848), (66, 233624), (76, 202884), (87, 177232), (88, 175218), (106, 145464), (114, 135256), (116, 132924), (132, 116812), (152, 101442), (159, 96976), (174, 88616), (176, 87609), (209, 73776), (212, 72732), (228, 67628), (232, 66462), (264, 58406), (304, 50721), (318, 48488), (319, 48336), (348, 44308), (418, 36888), (424, 36366), (456, 33814), (464, 33231), (528, 29203), (551, 27984), (583, 26448), (627, 24592), (636, 24244), (638, 24168), (696, 22154), (836, 18444), (848, 18183), (912, 16907), (957, 16112), (1007, 15312), (1102, 13992), (1166, 13224), (1254, 12296), (1272, 12122), (1276, 12084), (1392, 11077), (1537, 10032), (1653, 9328), (1672, 9222), (1749, 8816), (1914, 8056), (2014, 7656), (2204, 6996), (2332, 6612), (2508, 6148), (2544, 6061), (2552, 6042), (3021, 5104), (3074, 5016), (3306, 4664), (3344, 4611), (3498, 4408), (3828, 4028)]